This proven text, now in its fifth edition, covers the fundamental principles of refrigeration and air conditioning. The material is intended to help learner develop practical skills required in all areas of A/C applications; design, installation, sales, & service. The technical information presented is fundamental to all types of domestic & commercial systems.ALSO AVAILABLE INSTRUCTOR SUPPLEMENTS CALL CUSTOMER SUPPORT TO ORDERInstructor's Guide, ISBN: 0-8273-6592-6